2008 SQ81
2008SQ81, K08S81Q, M1916
All data for this body: [vot]
MPC data
Name (number) |
2008 SQ81 (221916) |
a |
5.11164 |
e |
0.04344 |
i / sin(i) |
5.3903 /
0.09394
|
q |
4.88957
|
Q |
5.33372
|
ω |
288.1858 |
Node |
107.0357 |
m |
71.6353 |
n |
0.0853 |
Epoch |
2460200.5 |
nobs |
495 |
nopp |
19 |
Years observed |
2000-2023 |
rms |
0.73 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
|
|
ep |
|
|
sin(ip) |
|
|
|
Value |
Standard error |
G |
0.150 |
|
H |
13.260 |
|
Mass |
|
|
D |
10.25 |
1.110 |
pV |
0.097 |
0.0330 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
10.25 |
1.110 |
1.110 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.097 |
0.0330 |
0.0330 |
Grav |
2011ApJ...742...40G |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
13.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |